57253726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 95103360

約数和(自身を除く): 37849634

約数列:

[1, 2, 19, 37, 38, 43, 74, 86, 703, 817, 947, 1406, 1591, 1634, 1894, 3182, 17993, 30229, 35039, 35986, 40721, 60458, 70078, 81442, 665741, 773699, 1331482, 1506677, 1547398, 3013354, 28626863, 57253726]

約数ペア:

[(1, 57253726), (2, 28626863), (19, 3013354), (37, 1547398), (38, 1506677), (43, 1331482), (74, 773699), (86, 665741), (703, 81442), (817, 70078), (947, 60458), (1406, 40721), (1591, 35986), (1634, 35039), (1894, 30229), (3182, 17993)]